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Updated
Jun 23, 2021 - Java
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The Patterns of Scalable, Reliable, and Performant Large-Scale Systems
Currently many more Python projects like dask and optuna are using Python type hints. With the Python package of xgboost gaining more and more features, we should also adopt mypy as a safe guard against some type errors and for better code documentation.
A realtime distributed messaging platform
Go Micro is a framework for distributed systems development
Machine Learning、Deep Learning、PostgreSQL、Distributed System、Node.Js、Golang
SeaweedFS is a distributed storage system for blobs, objects, files, and data lake, to store and serve billions of files fast! Blob store has O(1) disk seek, local tiering, cloud tiering. Filer supports cross-cluster active-active replication, Kubernetes, POSIX, S3 API, encryption, Erasure Coding for warm storage, FUSE mount, Hadoop, WebDAV.
ActorAdapter will ignore null message with "Adapter function returned null which is not valid as an .."
However, this seems not be documented. For instance, scaladoc/javadoc of pipeToSelf could mention it as well as any other place where adapters are used.
Apache ZooKeeper
High-Performance server for NATS.io, the cloud and edge native messaging system.
Hello Philip!
I think there is an issue with this part of the code of rqlite (store/store.go).
func (s *Store) Database(leader bool) ([]byte, error) {
if leader && s.raft.State() != raft.Leader {
return nil, ErrNotLeader
}
// Ensure only one snapshot can take place at once, and block all queries.
s.mu.Lock()
defer s.mu.Unlock()
f, err := ioutil.TempFile("", "rqlilte-snap-
Let's support at least reading "b3" header from a single string, most commonly traceid-spanid-1
It would also be nice to support optionally writing this, especially in message providers or others with constrained environments.
As discussed on openzipkin/b3-propagation#21 and first implemented here: https://github.com/openzipkin/brave/blob/master/brave/src/main/java/bra
Orleans is a cross-platform framework for building distributed applications with .NET
《Designing Data-Intensive Application》DDIA中文翻译
A curated list to learn about distributed systems
open source training courses about distributed database and distributed systemes
Python Stream Processing
Cobra, the library used to implement the CLI commands also generate the shell completion scripts, for bash, zsh, fish and powershell. This completion scripts are based on the description of each commands (living in https://github.com/MichaelMure/git-bug/tree/master/commands).
At the moment, those completion works decently, completing command names and flags. However it would be possible to do b
Reproducible Data Science at Scale!
Is your feature request related to a problem? Please describe.
Need to search using LIKE operator with search attributes? eg, WorkflowType LIKE workflowType-prefix.*
Right now the workflowType is using keyword type for performance reason so it doesn't support wildcard search.
https://www.elastic.co/guide/en/elasticsearch/reference/current/keyword.html
keyword fields are untokeniz
We are using font-awesome V4 and should migrate to font-awesome V5 which comes with its own vue.js module: https://github.com/FortAwesome/vue-fontawesome
Migration includes removing old font-awesome V4 module and changing all existing icons to new vue.js tag.
This is blocked until #114 is merged which comes with first initial integration.
A curated list of awesome System Design (A.K.A. Distributed Systems) resources.
A feature complete and high performance multi-group Raft library in Go.
In the past a conversion through Number "interface" has proven to be able to mask bugs in the code.
We should remove these conversions from io.trino.spi.type.TypeUtils#writeNativeValue.
Conductor is a microservices orchestration engine.
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"found" by the @discordapp troops the hard way: https://status.discordapp.com/incidents/62gt9cgjwdgf
pinging @zorkian who pointed it out to me.
trivial to repro, this is against a 3.3.13 on fedora-31.